05.04.2011 18:24, ruslan usifov wrote: > GREAT THANKS!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! > > It's work.
Good. That RA may be not perfect, at least I saw some minor errors from it. > But i have some little question, how can i got same effect on > windows? Windows ISCSI initiator (win 2008 server) breaks connections > and newer it restarts?? Can't say anything about its timeouts. Connection reestablishment (with iptables hack on server side) worked for me. It would be great if you share your findings. > > 4 апреля 2011 г. 8:24 пользователь Vladislav Bogdanov > <bub...@hoster-ok.com <mailto:bub...@hoster-ok.com>> написал: > > Hi, > > 03.04.2011 22:42, ruslan usifov wrote: > > You need some tuning from both sides. > > First, (at least some versions of) ietd needs to be blocked > (-j DROP) > > with iptables on restarts. That means, you should block all > incoming and > > outgoing packets (later is more important) before ietd stop > and unblock > > all after it starts. I use home-brew stateful RA for this, > which blocks > > (DROP) all traffic to/from VIP in slave mode and passes it to > a later > > decision (no -j) in master mode. > > > > > > > > Thanks for reply, But how to implemet this from pacemaker. Or i > must to > > modify inet.d scripts? > > You can try attached. > This was a first trial to write RA... It may contain some wrong logic, > especially with scores, but it works for me. > It is intended to be colocated with IP-address resource: > colocation col1 inf: FW:Master ip > order ord1 inf: ip:start FW:promote > > Vladislav > > _______________________________________________ > Pacemaker mailing list: Pacemaker@oss.clusterlabs.org > <mailto:Pacemaker@oss.clusterlabs.org> > http://oss.clusterlabs.org/mailman/listinfo/pacemaker > > Project Home: http://www.clusterlabs.org > Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf > Bugs: > http://developerbugs.linux-foundation.org/enter_bug.cgi?product=Pacemaker > > > > > _______________________________________________ > Pacemaker mailing list: Pacemaker@oss.clusterlabs.org > http://oss.clusterlabs.org/mailman/listinfo/pacemaker > > Project Home: http://www.clusterlabs.org > Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf > Bugs: > http://developerbugs.linux-foundation.org/enter_bug.cgi?product=Pacemaker _______________________________________________ Pacemaker mailing list: Pacemaker@oss.clusterlabs.org http://oss.clusterlabs.org/mailman/listinfo/pacemaker Project Home: http://www.clusterlabs.org Getting started: http://www.clusterlabs.org/doc/Cluster_from_Scratch.pdf Bugs: http://developerbugs.linux-foundation.org/enter_bug.cgi?product=Pacemaker
